Download Tamil Nadu SECC List 2026 District Wise

You can check the Tamil Nadu Caste Census List 2026 according to your district. From the below list, select your district below to view or download the Tamil Nadu caste census list 2026 PDF or Excel:

Ariyalur Chengalpattu Chennai Coimbatore Cuddalore Dharmapuri Dindigul Erode Kallakurichi Kanchipuram Kanyakumari Karur Krishnagiri Madurai Mayiladuthurai Nagapattinam Namakkal Nilgiris Perambalur Pudukkottai Ramanathapuram Ranipet Salem Sivaganga Tenkasi Thanjavur Theni Thoothukudi Tiruchirappalli Tirunelveli Tirupathur Tiruppur Tiruvallur Tiruvannamalai Tiruvarur Vellore Viluppuram Virudhunagar

*More districts are being added directly from the official portal.

Tamil Nadu SECC 2011

The 2011 SECC data for Tamil Nadu provided a baseline for many of the state's pioneering universal welfare schemes. The 2027 census will serve as a decade-plus update to these vital statistics:

Regional Insights: SECC 2011 data highlighted unique demographic patterns in the Delta region and the industrial corridors of Coimbatore and Tiruppur.

Rural Deprivation: The previous census mapped critical deprivation indicators in the southern districts, which have since been targeted by intensive state interventions.